Which answer choices are true statements about the properties of an enclosed gas?

Select all that apply.

If the temperature of a gas remains constant, then increasing its volume will decrease its pressure.

If the volume of a gas remains constant, then increasing its temperature will increase its pressure.

If the pressure of a gas remains constant, then increasing its temperature will increase its volume.

If the temperature of a gas remains constant, then increasing its volume will increase its pressure

Question

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Respuesta :

HugoYates HugoYates · Answer 1 · 2019-09-30T17:43:19+02:00

Answer:

option 1:

True

option 2:

True

option 3:

True

option 4:

False

Explanation:

we know from ideal gas equation that

[tex]PV=nRT[/tex]

or

[tex]\frac{PV}{T}=Constant[/tex]..............(1)

option 1:

True

Explanation

From equation 1 it is clear that if temperature remains constant than on increasing the volume of gas, pressure of gas will get decreases.

Option-2

True:

Explanation

From equation 1 it is clear that if volume of gas remains constant then on increasing the temperature, pressure of gas will increases.

Option-3

True

Explanation:

From equation 1 it is clear that if pressure of gas remains constant then on increasing the temperature volume of gas will increases.

Option-4

False

Explanation:

From equation 1 it is clear that if temperature of gas remains constant then on increasing the volume of gas, pressure of gas will decreases.